What is expand (12x+7)/4-(30-18x)/6 ?

The solution to expand (12x+7)/4-(30-18x)/6 is 6x+7/4-5

Popular >

expand (12x+7)/4-(30-18x)/6

expand

\frac{12 x + 7}{4} - \frac{30 - 18 x}{6}

6 x + \frac{7}{4} - 5

Solution steps

\frac{12 x + 7}{4} - \frac{30 - 18 x}{6}

Cancel

\frac{30 - 18 x}{6} : - 3 x + 5

= \frac{12 x + 7}{4} - (- 3 x + 5)

- (5 - 3 x) : - 5 + 3 x

= \frac{12 x + 7}{4} - 5 + 3 x

Combine the fractions

\frac{12 x + 7}{4} + 3 x : \frac{24 x + 7}{4}

= \frac{24 x + 7}{4} - 5

Apply the fraction rule:

\frac{a \pm b}{c} = \frac{a}{c} \pm \frac{b}{c}

\frac{24 x + 7}{4} = \frac{24 x}{4} + \frac{7}{4}

= \frac{24 x}{4} + \frac{7}{4} - 5

Divide the numbers:

\frac{24}{4} = 6

= 6 x + \frac{7}{4} - 5

\frac{s + 1}{( s - 2 ) ( s + 3 )}

\frac{e ^{t} ( cos ( t ) - cos ( 2 t ) )}{t}

\frac{d}{d x} ((z (x, y)) (x^{3} y - y^{y}))

Z {y (n + 2)}

\frac{3 2 ( x + h ) + 1 - 3 2 x + 1}{h}

What is expand (12x+7)/4-(30-18x)/6 ?
The solution to expand (12x+7)/4-(30-18x)/6 is 6x+7/4-5